Multiple vulnerabilities in iCMS iCMS

Published: 2018-08-02 | Updated: 2020-07-17

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2018-15895 CVE-2018-14858
CWE-ID	CWE-918
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	iCMS Web applications / CMS
Vendor	iCMS

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU31222

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2018-15895

CWE-ID: CWE-918 - Server-Side Request Forgery (SSRF)

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

An SSRF vulnerability was discovered in idreamsoft iCMS 7.0.11 because the remote function in app/spider/spider_tools.class.php does not block DNS hostnames associated with private and reserved IP addresses, as demonstrated by 127.0.0.1 in an A record. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-14858.

Mitigation

Install update from vendor's website.

Vulnerable software versions

iCMS: 7.0.0 - 7.0.10

CPE2.3

External links

https://github.com/idreamsoft/iCMS/issues/40

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU31248